---Mr Ding,I have some trouble ______the passage!

----Remember _____it three or four times at least !

A,to understand ,reading              B.understanding ,reading

C,understanding ,to read              D,to understand ,to read

入院后为患儿制订的护理诊断中哪项诊断依据不足()。

A．体温过高：与结核感染中毒有关

B．气体交换受损：与肺部粟粒结核病灶有关

C．有窒息的危险：与呕吐有关

D．营养不足：与消耗过多有关

E．潜在并发症：药物副作用